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List comprehension on a nested list?
...e]
Out[3]: [1.0]
For your case, it will be something like this.
In [4]: new_list = [float(y) for x in l for y in x]
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Show loading image while $.ajax is performed
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answered Jan 13 '11 at 20:14
Zack BloomZack Bloom
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Android应用内存泄露分析、改善经验总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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3、数字3：在Receiver为null时允许，在4.2或以上的版本中，用于获取黏性广播的当前值。（可以无视）；
4、ContentProvider、BroadcastReceiver之所以在上述表格中，是因为在其内部方法中都有一个context用于使用。
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Python class inherits object
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edited Aug 14 '19 at 18:37
Werner Faruk
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